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💧 Freshwater 🌡️ Tropical

Long whiskered Kerala catfish

Mystus keralai Plamoottil & Abraham, 2014
Max Length
5.9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
12.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Facultative air-breathing in the genus ; The river stretch of the type locality is highly sinuous, generally rocky with deep pools at certain locations and has bed materials generally of coarser grade and of very low sand content. The pools have sporadic patches or fillings of sand deposits .

Scientific Name
Mystus keralai
Authority
Plamoottil & Abraham, 2014
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
Max Length
5.9 cm
Trophic Level
3.2
Resilience
High
Vulnerability
12.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 1; Dorsal soft rays (total): 7; Anal soft rays: 13. Distinguished from its relatives by its elongated, wider but less deep head, smaller eyes, deeper anterior part of frontal groove, longer base of adipose dorsal fin, elongated pelvic fin, anal fin and pectoral spine, weaker pectoral spine and longer base of rayed dorsal fin base. Can be further diagnosed from other species of Mystus by the possession of very long maxillary barbels which reach beyond caudal base, a distinct mid lateral stripe and elongated humeral spot and triangular caudal spot .: fusiform / normal.

🌀 Behaviour

Behavioural data for Long whiskered Kerala catfish is currently being reviewed.

🦐 Diet

Diet information for Long whiskered Kerala catfish is currently being compiled.

🥚 Reproduction

Reproduction data for Long whiskered Kerala catfish is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.01122 × L2.95 (TL)
Max TL
5.9cm
Dorsal Spines
1
Dorsal Rays
7
Anal Rays
13

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
12.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Plamoottil & Abraham, 2014

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